The formula Upper T equals 26 x squared plus 802 x plus 15 comma 977 models the average cost of tuition and fees, T, at private colleges for the school year ending x years after 2000. The graph to the right shows average cost of tuition and fees at private four-year college.

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

If i had 1234 apples and 1 banana what is the total amount

What is the sum of these mixed numbers 4 2/3+ 3 1/9